APA (7th ed.) Zitazioa
ebrary, Inc, Emison, G. A., & Morris, J. C. (2012). True green: Executive effectiveness in the U.S. Environmental Protection Agency. Lexington Books.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, Gerald A. Emison, eta John C. Morris. True Green: Executive Effectiveness in the U.S. Environmental Protection Agency. Lanham: Lexington Books, 2012.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. True Green: Executive Effectiveness in the U.S. Environmental Protection Agency. Lexington Books, 2012.
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